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GB/T 29361-2023 English PDF

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GB/T 29361-2023: Forensic sciences - Code of practice for identification of electronic data file consistency
Status: Valid

GB/T 29361: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 29361-2023English199 Add to Cart 3 days [Need to translate] Forensic sciences - Code of practice for identification of electronic data file consistency Valid GB/T 29361-2023
GB/T 29361-2012English199 Add to Cart 2 days [Need to translate] Technical specification for file identification of electronic forensic Obsolete GB/T 29361-2012

PDF similar to GB/T 29361-2023


Standard similar to GB/T 29361-2023

GB/T 28181   GB 16796   GA/T 1788.2   GB/T 29362   GB/T 29360   

Basic data

Standard ID GB/T 29361-2023 (GB/T29361-2023)
Description (Translated English) Forensic sciences - Code of practice for identification of electronic data file consistency
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard A92
Classification of International Standard 07.140
Word Count Estimation 10,177
Date of Issue 2023-03-17
Date of Implementation 2023-10-01
Older Standard (superseded by this standard) GB/T 29361-2012
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 29361-2023: Forensic sciences - Code of practice for identification of electronic data file consistency


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 07.140 CCSA92 National Standards of People's Republic of China Replacing GB/T 29361-2012 Forensic Science Electronic Data File Consistency Inspection Protocol Released on 2023-03-17 2023-10-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. This document replaces GB/T 29361-2012 "Code for Consistency Inspection of Electronic Evidence Documents". Compared with GB/T 29361-2012, except Apart from structural adjustments and editorial changes, the main technical changes are as follows. --- Changed the terms and definitions (see Chapter 3, Chapter 3 of the.2012 edition); --- Changed hardware requirements (see 4.1, 4.1 of the.2012 edition); --- Changed the software requirements (see 4.2, 4.2 of the.2012 edition); ---Changed part of inspection material and sample number and photograph (see 5.1, 5.1 and 5.2 of the.2012 edition); ---Changed the content about consistency judgment in "inspection" (see 5.3, 5.3 of the.2012 edition); --- Added requirements for inspection records (see Chapter 6); --- Changed the requirements for the expression of test results (see Chapter 7, Chapter 6 of the.2012 edition). Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Ministry of Public Security of the People's Republic of China. This document is under the jurisdiction of the National Criminal Technology Standardization Technical Committee (SAC/TC179). This document was drafted by. The Physical Evidence Appraisal Center of the Ministry of Public Security, the Procuratorial Technology Information Research Center of the Supreme People's Procuratorate, and the Judicial Appraisal Research Institute Academy. The main drafters of this document. Xing Guidong, Chu Chuanhong, Guo Lili, Zhao Xianwei, Guo Hong, Yin Chunshe, Zhang Guochen. The previous versions of the documents replaced by this document are as follows. ---First published as GB/T 29361-2012 in.2012; --- This is the first revision. Forensic Science Electronic Data File Consistency Inspection Protocol

1 Scope

This document specifies the equipment, operating procedures, inspection records, and inspection results for consistency inspection of electronic data files in the field of forensic science. Statement requirements and precautions. This document applies to consistency checks of electronic data files in the field of forensic science.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GA/T 1554 Technical Specifications for Preservation of Forensic Science Electronic Evidence Examination Materials GA/T 1568 Forensic Science Electronic Evidence Examination Terminology

3 Terms and Definitions

The terms and definitions defined in GA/T 1568 apply to this document.

4 Instruments and equipment

4.1 Hardware Electronic physical evidence inspection workstation, security backup equipment, read-only equipment, storage media, etc. 4.2 Software Software with the function of calculating hash values, software with the function of bit-for-bit comparison of electronic data files, etc.

5 operation steps

5.1 Inspection material (sample) serial number and photograph Add a unique number to the test material (sample) or the storage medium storing the test material file (sample file) and take a photo. 5.2 Antivirus Start the antivirus software to antivirus the electronic physical evidence inspection workstation system. 5.3 Inspection 5.3.1 Keep backups of inspection materials (or inspection material files) and samples (or sample files). 5.3.2 To calculate the hash values of inspection material files and sample files respectively, the hash algorithm listed in Appendix A should be selected.

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Question 5: Should I purchase the latest version GB/T 29361-2023?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 29361-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.